Real exam papers, ready when you are. Find past papers by level, subject, exam board and year, open the question paper, check your answers against the mark scheme, or practise online.
Question paper - Synthesis and analytical techniques (PDF, 3MB)
Question paper - Unified chemistry (PDF, 3MB)
Question paper - Unit H032/01 - Breadth in chemistry (PDF, 667KB)
Question paper - Unit H032/02 - Depth in chemistry (PDF, 651KB)
Question paper - Unit H033/01 - Foundations of chemistry (PDF, 604KB)
Units H032 and H432 - Data sheet (PDF, 593KB)
Units H033 and H433 - Data sheet (PDF, 543KB)
OCR A level Chemistry A: Periodic table, elements and physical chemistry (June 2025)
OCR A level Chemistry A: Synthesis and analytical techniques (June 2025)
OCR A level Chemistry A: Unified chemistry (June 2025)
